Trace number 307730

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v1? (TO) 1200.1 1200.82

General information on the benchmark

Namerandom/2+p/p0.7/v6500/
unif2p-p0.7-v6500-c17355-S365559754-09-UNSAT.cnf
MD5SUM187ddb77d85cea24bfd5c67a96bc6641
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables6495
Number of clauses17354
Sum of the clauses size46856
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25206
Number of clauses of size 312148
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv1...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node18/watcher-307730-1178863908 -o ROOT/results/node18/solver-307730-1178863908 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/307730-1178863908/MiraXTv1_dyn /tmp/evaluation/307730-1178863908/instance-307730-1178863908.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 8681
/proc/meminfo: memFree=1782224/2055920 swapFree=4144420/4192956
[pid=8681] ppid=8679 vsize=3920 CPUtime=0
/proc/8681/stat : 8681 (MiraXTv1_dyn) R 8679 8681 7929 0 -1 4194304 367 0 0 0 0 0 0 0 18 0 1 0 334308150 4014080 342 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134579267 0 0 4096 0 0 0 0 17 0 0 0
/proc/8681/statm: 980 348 205 20 0 338 0

[startup+0.007643 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 8681
/proc/meminfo: memFree=1782224/2055920 swapFree=4144420/4192956
[pid=8681] ppid=8679 vsize=4748 CPUtime=0
/proc/8681/stat : 8681 (MiraXTv1_dyn) R 8679 8681 7929 0 -1 4194304 577 0 0 0 0 0 0 0 18 0 1 0 334308150 4861952 552 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134571806 0 0 4096 0 0 0 0 17 0 0 0
/proc/8681/statm: 1187 552 206 20 0 545 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4748

[startup+0.101652 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 8681
/proc/meminfo: memFree=1782224/2055920 swapFree=4144420/4192956
[pid=8681] ppid=8679 vsize=10072 CPUtime=0.09
/proc/8681/stat : 8681 (MiraXTv1_dyn) S 8679 8681 7929 0 -1 4194304 1514 0 0 0 9 0 0 0 18 0 2 0 334308150 10313728 1451 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8681/statm: 2518 1451 218 20 0 1876 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10072

[startup+0.301672 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 8681
/proc/meminfo: memFree=1782224/2055920 swapFree=4144420/4192956
[pid=8681] ppid=8679 vsize=9916 CPUtime=0.29
/proc/8681/stat : 8681 (MiraXTv1_dyn) S 8679 8681 7929 0 -1 4194304 1523 0 0 0 29 0 0 0 18 0 2 0 334308150 10153984 1421 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8681/statm: 2479 1421 218 20 0 1837 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9916

[startup+0.70171 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 8681
/proc/meminfo: memFree=1782224/2055920 swapFree=4144420/4192956
[pid=8681] ppid=8679 vsize=10444 CPUtime=0.69
/proc/8681/stat : 8681 (MiraXTv1_dyn) S 8679 8681 7929 0 -1 4194304 1672 0 0 0 69 0 0 0 18 0 2 0 334308150 10694656 1570 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8681/statm: 2611 1570 218 20 0 1969 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10444

[startup+1.50179 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8683
/proc/meminfo: memFree=1776256/2055920 swapFree=4144420/4192956
[pid=8681] ppid=8679 vsize=11764 CPUtime=1.49
/proc/8681/stat : 8681 (MiraXTv1_dyn) S 8679 8681 7929 0 -1 4194304 2044 0 0 0 149 0 0 0 18 0 2 0 334308150 12046336 1942 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8681/statm: 2941 1942 218 20 0 2299 0
[pid=8681/tid=8683] ppid=8679 vsize=11764 CPUtime=1.41
/proc/8681/task/8683/stat : 8683 (MiraXTv1_dyn) R 8679 8681 7929 0 -1 4194368 1061 0 0 0 141 0 0 0 25 0 2 0 334308158 12046336 1942 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526777 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11764

[startup+3.10194 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8683
/proc/meminfo: memFree=1774272/2055920 swapFree=4144420/4192956
[pid=8681] ppid=8679 vsize=14440 CPUtime=3.09
/proc/8681/stat : 8681 (MiraXTv1_dyn) S 8679 8681 7929 0 -1 4194304 2570 0 0 0 309 0 0 0 18 0 2 0 334308150 14786560 2468 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8681/statm: 3610 2468 218 20 0 2968 0
[pid=8681/tid=8683] ppid=8679 vsize=14440 CPUtime=3.01
/proc/8681/task/8683/stat : 8683 (MiraXTv1_dyn) R 8679 8681 7929 0 -1 4194368 1587 0 0 0 301 0 0 0 25 0 2 0 334308158 14786560 2468 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14440

[startup+6.30125 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8683
/proc/meminfo: memFree=1771968/2055920 swapFree=4144420/4192956
[pid=8681] ppid=8679 vsize=16028 CPUtime=6.29
/proc/8681/stat : 8681 (MiraXTv1_dyn) S 8679 8681 7929 0 -1 4194304 2998 0 0 0 628 1 0 0 18 0 2 0 334308150 16412672 2896 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8681/statm: 4007 2896 218 20 0 3365 0
[pid=8681/tid=8683] ppid=8679 vsize=16028 CPUtime=6.21
/proc/8681/task/8683/stat : 8683 (MiraXTv1_dyn) R 8679 8681 7929 0 -1 4194368 2015 0 0 0 621 0 0 0 25 0 2 0 334308158 16412672 2896 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16028

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8683
/proc/meminfo: memFree=1765504/2055920 swapFree=4144420/4192956
[pid=8681] ppid=8679 vsize=22144 CPUtime=12.68
/proc/8681/stat : 8681 (MiraXTv1_dyn) S 8679 8681 7929 0 -1 4194304 4599 0 0 0 1266 2 0 0 18 0 2 0 334308150 22675456 4497 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8681/statm: 5536 4497 218 20 0 4894 0
[pid=8681/tid=8683] ppid=8679 vsize=22144 CPUtime=12.6
/proc/8681/task/8683/stat : 8683 (MiraXTv1_dyn) R 8679 8681 7929 0 -1 4194368 3616 0 0 0 1259 1 0 0 25 0 2 0 334308158 22675456 4497 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526558 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 22144

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8683
/proc/meminfo: memFree=1760064/2055920 swapFree=4144420/4192956
[pid=8681] ppid=8679 vsize=26988 CPUtime=25.48
/proc/8681/stat : 8681 (MiraXTv1_dyn) S 8679 8681 7929 0 -1 4194304 5915 0 0 0 2544 4 0 0 18 0 2 0 334308150 27635712 5737 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8681/statm: 6747 5737 218 20 0 6105 0
[pid=8681/tid=8683] ppid=8679 vsize=26988 CPUtime=25.39
/proc/8681/task/8683/stat : 8683 (MiraXTv1_dyn) R 8679 8681 7929 0 -1 4194368 4932 0 0 0 2536 3 0 0 25 0 2 0 334308158 27635712 5737 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526302 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26988

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8683
/proc/meminfo: memFree=1752128/2055920 swapFree=4144420/4192956
[pid=8681] ppid=8679 vsize=34396 CPUtime=51.06
/proc/8681/stat : 8681 (MiraXTv1_dyn) S 8679 8681 7929 0 -1 4194304 7963 0 0 0 5100 6 0 0 18 0 2 0 334308150 35221504 7629 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8681/statm: 8599 7629 218 20 0 7957 0
[pid=8681/tid=8683] ppid=8679 vsize=34396 CPUtime=50.98
/proc/8681/task/8683/stat : 8683 (MiraXTv1_dyn) R 8679 8681 7929 0 -1 4194368 6980 0 0 0 5093 5 0 0 25 0 2 0 334308158 35221504 7629 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 34396

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8683
/proc/meminfo: memFree=1742400/2055920 swapFree=4144420/4192956
[pid=8681] ppid=8679 vsize=43516 CPUtime=102.24
/proc/8681/stat : 8681 (MiraXTv1_dyn) S 8679 8681 7929 0 -1 4194304 10691 0 0 0 10216 8 0 0 18 0 2 0 334308150 44560384 10036 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8681/statm: 10879 10036 218 20 0 10237 0
[pid=8681/tid=8683] ppid=8679 vsize=43516 CPUtime=102.15
/proc/8681/task/8683/stat : 8683 (MiraXTv1_dyn) R 8679 8681 7929 0 -1 4194368 9708 0 0 0 10208 7 0 0 25 0 2 0 334308158 44560384 10036 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 43516

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8683
/proc/meminfo: memFree=1737216/2055920 swapFree=4144420/4192956
[pid=8681] ppid=8679 vsize=48680 CPUtime=162.19
/proc/8681/stat : 8681 (MiraXTv1_dyn) S 8679 8681 7929 0 -1 4194304 12412 0 0 0 16209 10 0 0 18 0 2 0 334308150 49848320 11333 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8681/statm: 12170 11333 218 20 0 11528 0
[pid=8681/tid=8683] ppid=8679 vsize=48680 CPUtime=162.11
/proc/8681/task/8683/stat : 8683 (MiraXTv1_dyn) R 8679 8681 7929 0 -1 4194368 11429 0 0 0 16202 9 0 0 25 0 2 0 334308158 49848320 11333 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134521219 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 48680

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8683
/proc/meminfo: memFree=1736832/2055920 swapFree=4144420/4192956
[pid=8681] ppid=8679 vsize=49024 CPUtime=222.15
/proc/8681/stat : 8681 (MiraXTv1_dyn) S 8679 8681 7929 0 -1 4194304 12822 0 0 0 22205 10 0 0 18 0 2 0 334308150 50200576 11376 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8681/statm: 12256 11376 218 20 0 11614 0
[pid=8681/tid=8683] ppid=8679 vsize=49024 CPUtime=222.08
/proc/8681/task/8683/stat : 8683 (MiraXTv1_dyn) R 8679 8681 7929 0 -1 4194368 11839 0 0 0 22198 10 0 0 25 0 2 0 334308158 50200576 11376 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526315 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 49024

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8683
/proc/meminfo: memFree=1736640/2055920 swapFree=4144420/4192956
[pid=8681] ppid=8679 vsize=49304 CPUtime=282.13
/proc/8681/stat : 8681 (MiraXTv1_dyn) S 8679 8681 7929 0 -1 4194304 13255 0 0 0 28202 11 0 0 18 0 2 0 334308150 50487296 11434 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8681/statm: 12326 11434 218 20 0 11684 0
[pid=8681/tid=8683] ppid=8679 vsize=49304 CPUtime=282.04
/proc/8681/task/8683/stat : 8683 (MiraXTv1_dyn) R 8679 8681 7929 0 -1 4194368 12272 0 0 0 28194 10 0 0 25 0 2 0 334308158 50487296 11434 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 49304

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8683
/proc/meminfo: memFree=1732096/2055920 swapFree=4144420/4192956
[pid=8681] ppid=8679 vsize=53804 CPUtime=342.08
/proc/8681/stat : 8681 (MiraXTv1_dyn) S 8679 8681 7929 0 -1 4194304 14768 0 0 0 34196 12 0 0 18 0 2 0 334308150 55095296 12565 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8681/statm: 13451 12565 218 20 0 12809 0
[pid=8681/tid=8683] ppid=8679 vsize=53804 CPUtime=342
/proc/8681/task/8683/stat : 8683 (MiraXTv1_dyn) R 8679 8681 7929 0 -1 4194368 13785 0 0 0 34189 11 0 0 25 0 2 0 334308158 55095296 12565 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526277 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 53804

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8683
/proc/meminfo: memFree=1730112/2055920 swapFree=4144420/4192956
[pid=8681] ppid=8679 vsize=55804 CPUtime=402.04
/proc/8681/stat : 8681 (MiraXTv1_dyn) S 8679 8681 7929 0 -1 4194304 15660 0 0 0 40191 13 0 0 18 0 2 0 334308150 57143296 13070 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8681/statm: 13951 13070 218 20 0 13309 0
[pid=8681/tid=8683] ppid=8679 vsize=55804 CPUtime=401.95
/proc/8681/task/8683/stat : 8683 (MiraXTv1_dyn) R 8679 8681 7929 0 -1 4194368 14677 0 0 0 40183 12 0 0 25 0 2 0 334308158 57143296 13070 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526622 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 55804

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8683
/proc/meminfo: memFree=1730048/2055920 swapFree=4144420/4192956
[pid=8681] ppid=8679 vsize=55804 CPUtime=462.01
/proc/8681/stat : 8681 (MiraXTv1_dyn) S 8679 8681 7929 0 -1 4194304 16072 0 0 0 46188 13 0 0 18 0 2 0 334308150 57143296 13090 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8681/statm: 13951 13090 218 20 0 13309 0
[pid=8681/tid=8683] ppid=8679 vsize=55804 CPUtime=461.92
/proc/8681/task/8683/stat : 8683 (MiraXTv1_dyn) R 8679 8681 7929 0 -1 4194368 15089 0 0 0 46180 12 0 0 25 0 2 0 334308158 57143296 13090 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.01
Current children cumulated vsize (KiB) 55804

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8683
/proc/meminfo: memFree=1729792/2055920 swapFree=4144420/4192956
[pid=8681] ppid=8679 vsize=56068 CPUtime=521.97
/proc/8681/stat : 8681 (MiraXTv1_dyn) S 8679 8681 7929 0 -1 4194304 16551 0 0 0 52184 13 0 0 18 0 2 0 334308150 57413632 13172 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8681/statm: 14017 13172 218 20 0 13375 0
[pid=8681/tid=8683] ppid=8679 vsize=56068 CPUtime=521.89
/proc/8681/task/8683/stat : 8683 (MiraXTv1_dyn) R 8679 8681 7929 0 -1 4194368 15568 0 0 0 52176 13 0 0 25 0 2 0 334308158 57413632 13172 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 56068

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8683
/proc/meminfo: memFree=1728384/2055920 swapFree=4144420/4192956
[pid=8681] ppid=8679 vsize=57388 CPUtime=581.93
/proc/8681/stat : 8681 (MiraXTv1_dyn) S 8679 8681 7929 0 -1 4194304 17294 0 0 0 58179 14 0 0 18 0 2 0 334308150 58765312 13514 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8681/statm: 14347 13514 218 20 0 13705 0
[pid=8681/tid=8683] ppid=8679 vsize=57388 CPUtime=581.85
/proc/8681/task/8683/stat : 8683 (MiraXTv1_dyn) R 8679 8681 7929 0 -1 4194368 16311 0 0 0 58172 13 0 0 25 0 2 0 334308158 58765312 13514 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526122 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.93
Current children cumulated vsize (KiB) 57388

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8683
/proc/meminfo: memFree=1726528/2055920 swapFree=4144420/4192956
[pid=8681] ppid=8679 vsize=59380 CPUtime=641.91
/proc/8681/stat : 8681 (MiraXTv1_dyn) S 8679 8681 7929 0 -1 4194304 18092 0 0 0 64176 15 0 0 18 0 2 0 334308150 60805120 13988 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8681/statm: 14845 13988 218 20 0 14203 0
[pid=8681/tid=8683] ppid=8679 vsize=59380 CPUtime=641.82
/proc/8681/task/8683/stat : 8683 (MiraXTv1_dyn) R 8679 8681 7929 0 -1 4194368 17109 0 0 0 64168 14 0 0 25 0 2 0 334308158 60805120 13988 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.91
Current children cumulated vsize (KiB) 59380

[startup+702.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/79 8683
/proc/meminfo: memFree=1726336/2055920 swapFree=4144420/4192956
[pid=8681] ppid=8679 vsize=59536 CPUtime=701.86
/proc/8681/stat : 8681 (MiraXTv1_dyn) S 8679 8681 7929 0 -1 4194304 18542 0 0 0 70171 15 0 0 18 0 2 0 334308150 60964864 14030 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8681/statm: 14884 14030 218 20 0 14242 0
[pid=8681/tid=8683] ppid=8679 vsize=59536 CPUtime=701.77
/proc/8681/task/8683/stat : 8683 (MiraXTv1_dyn) R 8679 8681 7929 0 -1 4194368 17559 0 0 0 70163 14 0 0 25 0 2 0 334308158 60964864 14030 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.86
Current children cumulated vsize (KiB) 59536

[startup+762.305 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 8683
/proc/meminfo: memFree=1726208/2055920 swapFree=4144420/4192956
[pid=8681] ppid=8679 vsize=59688 CPUtime=761.82
/proc/8681/stat : 8681 (MiraXTv1_dyn) S 8679 8681 7929 0 -1 4194304 18913 0 0 0 76167 15 0 0 18 0 2 0 334308150 61120512 14073 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8681/statm: 14922 14073 218 20 0 14280 0
[pid=8681/tid=8683] ppid=8679 vsize=59688 CPUtime=761.74
/proc/8681/task/8683/stat : 8683 (MiraXTv1_dyn) R 8679 8681 7929 0 -1 4194368 17930 0 0 0 76159 15 0 0 25 0 2 0 334308158 61120512 14073 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.82
Current children cumulated vsize (KiB) 59688

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8683
/proc/meminfo: memFree=1725504/2055920 swapFree=4144420/4192956
[pid=8681] ppid=8679 vsize=60356 CPUtime=821.78
/proc/8681/stat : 8681 (MiraXTv1_dyn) S 8679 8681 7929 0 -1 4194304 19429 0 0 0 82163 15 0 0 18 0 2 0 334308150 61804544 14257 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8681/statm: 15089 14257 218 20 0 14447 0
[pid=8681/tid=8683] ppid=8679 vsize=60356 CPUtime=821.71
/proc/8681/task/8683/stat : 8683 (MiraXTv1_dyn) R 8679 8681 7929 0 -1 4194368 18446 0 0 0 82156 15 0 0 25 0 2 0 334308158 61804544 14257 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.78
Current children cumulated vsize (KiB) 60356

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8683
/proc/meminfo: memFree=1724224/2055920 swapFree=4144420/4192956
[pid=8681] ppid=8679 vsize=61688 CPUtime=881.75
/proc/8681/stat : 8681 (MiraXTv1_dyn) S 8679 8681 7929 0 -1 4194304 20082 0 0 0 88159 16 0 0 18 0 2 0 334308150 63168512 14578 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8681/statm: 15422 14578 218 20 0 14780 0
[pid=8681/tid=8683] ppid=8679 vsize=61688 CPUtime=881.68
/proc/8681/task/8683/stat : 8683 (MiraXTv1_dyn) R 8679 8681 7929 0 -1 4194368 19099 0 0 0 88152 16 0 0 25 0 2 0 334308158 63168512 14578 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.75
Current children cumulated vsize (KiB) 61688

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8683
/proc/meminfo: memFree=1723136/2055920 swapFree=4144420/4192956
[pid=8681] ppid=8679 vsize=62876 CPUtime=941.71
/proc/8681/stat : 8681 (MiraXTv1_dyn) S 8679 8681 7929 0 -1 4194304 20723 0 0 0 94154 17 0 0 18 0 2 0 334308150 64385024 14883 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8681/statm: 15719 14883 218 20 0 15077 0
[pid=8681/tid=8683] ppid=8679 vsize=62876 CPUtime=941.63
/proc/8681/task/8683/stat : 8683 (MiraXTv1_dyn) R 8679 8681 7929 0 -1 4194368 19740 0 0 0 94147 16 0 0 25 0 2 0 334308158 64385024 14883 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526136 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.71
Current children cumulated vsize (KiB) 62876

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8683
/proc/meminfo: memFree=1722880/2055920 swapFree=4144420/4192956
[pid=8681] ppid=8679 vsize=62876 CPUtime=1001.68
/proc/8681/stat : 8681 (MiraXTv1_dyn) S 8679 8681 7929 0 -1 4194304 21079 0 0 0 100151 17 0 0 18 0 2 0 334308150 64385024 14903 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8681/statm: 15719 14903 218 20 0 15077 0
[pid=8681/tid=8683] ppid=8679 vsize=62876 CPUtime=1001.59
/proc/8681/task/8683/stat : 8683 (MiraXTv1_dyn) R 8679 8681 7929 0 -1 4194368 20096 0 0 0 100143 16 0 0 25 0 2 0 334308158 64385024 14903 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.68
Current children cumulated vsize (KiB) 62876

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8683
/proc/meminfo: memFree=1722880/2055920 swapFree=4144420/4192956
[pid=8681] ppid=8679 vsize=62876 CPUtime=1061.64
/proc/8681/stat : 8681 (MiraXTv1_dyn) S 8679 8681 7929 0 -1 4194304 21509 0 0 0 106147 17 0 0 18 0 2 0 334308150 64385024 14909 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8681/statm: 15719 14909 218 20 0 15077 0
[pid=8681/tid=8683] ppid=8679 vsize=62876 CPUtime=1061.57
/proc/8681/task/8683/stat : 8683 (MiraXTv1_dyn) R 8679 8681 7929 0 -1 4194368 20526 0 0 0 106140 17 0 0 25 0 2 0 334308158 64385024 14909 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.64
Current children cumulated vsize (KiB) 62876

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8683
/proc/meminfo: memFree=1722880/2055920 swapFree=4144420/4192956
[pid=8681] ppid=8679 vsize=62876 CPUtime=1121.61
/proc/8681/stat : 8681 (MiraXTv1_dyn) S 8679 8681 7929 0 -1 4194304 21942 0 0 0 112143 18 0 0 18 0 2 0 334308150 64385024 14914 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8681/statm: 15719 14914 218 20 0 15077 0
[pid=8681/tid=8683] ppid=8679 vsize=62876 CPUtime=1121.53
/proc/8681/task/8683/stat : 8683 (MiraXTv1_dyn) R 8679 8681 7929 0 -1 4194368 20959 0 0 0 112135 18 0 0 25 0 2 0 334308158 64385024 14914 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.61
Current children cumulated vsize (KiB) 62876

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8683
/proc/meminfo: memFree=1722624/2055920 swapFree=4144420/4192956
[pid=8681] ppid=8679 vsize=63140 CPUtime=1181.57
/proc/8681/stat : 8681 (MiraXTv1_dyn) S 8679 8681 7929 0 -1 4194304 22351 0 0 0 118139 18 0 0 18 0 2 0 334308150 64655360 14979 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8681/statm: 15785 14979 218 20 0 15143 0
[pid=8681/tid=8683] ppid=8679 vsize=63140 CPUtime=1181.5
/proc/8681/task/8683/stat : 8683 (MiraXTv1_dyn) R 8679 8681 7929 0 -1 4194368 21368 0 0 0 118132 18 0 0 25 0 2 0 334308158 64655360 14979 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.57
Current children cumulated vsize (KiB) 63140



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8683
/proc/meminfo: memFree=1722624/2055920 swapFree=4144420/4192956
[pid=8681] ppid=8679 vsize=63140 CPUtime=1200.07
/proc/8681/stat : 8681 (MiraXTv1_dyn) S 8679 8681 7929 0 -1 4194304 22526 0 0 0 119989 18 0 0 18 0 2 0 334308150 64655360 14980 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8681/statm: 15785 14980 218 20 0 15143 0
[pid=8681/tid=8683] ppid=8679 vsize=63140 CPUtime=1200
/proc/8681/task/8683/stat : 8683 (MiraXTv1_dyn) R 8679 8681 7929 0 -1 4194368 21543 0 0 0 119982 18 0 0 25 0 2 0 334308158 64655360 14980 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 63140

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.82
CPU time (s): 1200.1
CPU user time (s): 1199.9
CPU system time (s): 0.197969
CPU usage (%): 99.9399
Max. virtual memory (cumulated for all children) (KiB): 63220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.197969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22526
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 13
involuntary context switches= 29730

runsolver used 1.3058 second user time and 3.06753 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Fri May 11 06:11:48 UTC 2007

IDJOB= 307730
IDBENCH= 20212
IDSOLVER= 130
FILE ID= node18/307730-1178863908

PBS_JOBID= 5251036

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v6500/unif2p-p0.7-v6500-c17355-S365559754-09-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/307730-1178863908/MiraXTv1_dyn /tmp/evaluation/307730-1178863908/instance-307730-1178863908.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-307730-1178863908 -o ROOT/results/node18/solver-307730-1178863908 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/307730-1178863908/MiraXTv1_dyn /tmp/evaluation/307730-1178863908/instance-307730-1178863908.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  187ddb77d85cea24bfd5c67a96bc6641

RANDOM SEED= 217070416

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1782504 kB
Buffers:         46796 kB
Cached:         136872 kB
SwapCached:      18496 kB
Active:         112544 kB
Inactive:        99340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1782504 kB
SwapTotal:     4192956 kB
SwapFree:      4144420 kB
Dirty:            4200 kB
Writeback:           0 kB
Mapped:          30104 kB
Slab:            47052 kB
Committed_AS:  8748104 kB
PageTables:       1776 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66556 MiB

End job on node18 on Fri May 11 06:31:51 UTC 2007